Form 4 for AMPL Amplitude, Inc.
Accepted 2025-05-19 00:00:00 ET · period of report 2025-05-15 · accession 0001562180-25-004004 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-19 | 2025-05-15 | AMPL | Liu Curtis | CTO, Dir, 10% | F - Tax | $12.14 | -25.5K | 827.3K | -3% | -$310.0K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock | 2025-05-15 | F | D | 25,533 | $12.14 | 827,345 | D | — | — | (F2) Includes 781,805 RSUs. |